Bottle.



No. 793,994. PATENTED JULY 4;, 1905.x R. DAVIS.

BOTTLE,

APPLICATION FILED om. 1,1904.

WITNESSES: V m/ m 70/? W Jiwfi an? lflmmfw 51 Iltll'ol 9 H .39 1.

Patented J'nly' 4t, 19051..

i t "a t 1 arrtnrr lltl'l tlllll'ilNttf l, filth/ti ti if bPJEClFICATIOJlLI' forming,- part of Letters Patent No,

793,994,dat1ed July t, 19013.

To Ii /l elm/r1 fl liblli l/ won/row:

lle it known that l, lhjm'mrr tlooon ltwts, a eitizen ot the tlnited titates and a resident ot ltot rlprings, in the eounty ol' tlairland and Male o't' Arhansas, have invented a new and improved llottle, ol" whieh the l ollowing is a tall, elear and exaet deseriptiou.

'lhis invention relates to im| )r venients in hottles ot the non-retillahle elass, the 'ohjeet heing to provide a hottle ol' this eharaeter that will he o'l simple eonstruetion, prartvieal to mamrl'mture, with the valve mechanism so arranged as to prevent ret'illing hut permitting the ready outtlow o'l' liquid l will deserihe a hottle emhod vimg my invention and then point out the novel li-atures in the appended elaiinsv ltel'erenee is to he had to the aemnnpairving); drawings, 'l'orming a part o'll this speeiliealion, in whieh similar ehararters ot re'l'erenee indieate eel-responding parts in all the tiguresn Figure l is a seetional elevation ot a hottle emhodving my invention. l ig. 2 is at top riew ot a 1iroteetilie-carp memher employed and t ig. it is a hottoin view o'l. another eap memher emplo widi lttet'erring to the drawings, 1 designates the hod ol the hottlm the neek portion o'l' whieh adiaeent to the hotly is eontraeted as indieated at 2, to torm at the interior surtaee a va l ve-seat'. I) for a plug-- valve --leonsistingg oll hard ruhher or other suitahle material llhe wall ot? the neelc ahove the valvwseat is iii-- elined upward and outward as indicated at -l., and thenee inelined upward and inward, as indieated at t). From the upper end oi? the inelined portion the. wall is carried out-- ward and upward, and as indieated at t torms an angular shoulder, and thenee the neelc is earried upward at a slight upward taper,

ltesti ng on the shoulder (3 is a eap n'lei'nher 7, eonsisting' o'li glass or other suitahle material, this eap memher heing hollow and snhstair tially in. the tOlll'l ot a truneatedcone with the smaller end iu iward, and extended upward 't'roni the up er end are lingers 3, the openings between which term ports tor the diseharge ot liquid. 'lhe hotlom all o'li this eap nieniher T is provided with dischargeport's It). and extended upward 'l'rom the hot.- tom wall is an extension ll having a downwafilly-opening reress 1'12 lor reeeiving and seeuring hy eelnent the upper end ol' a valvestem 12 the lower end oil which extends loosely into a reeess t ll'ormed in the valve -l :lhe other memher to o] the )roteeting-eap is substantially in the term o't? an inverted eup, the annular wall of whieh is tapered downward and inward to eorrespolal to the adiaeent all ol' the hottle-neel and within the spaee hetween the outer sur'taee ol' this -ap memher and said wall ot the 'lltt'li is r et-menting material us. The top I? ol the memher to is provided with ports Ital whieh are arranged at an upward and in 'ard in- (liner and are outward ot' the ports 1). lthove the eap memhers the eork 1t) ma he inserted. llv th e arrangement ot the ports in the pro-- teetingyeap memhers it, will he praethmllr impossible to insert a wire or other instriiment to engage with and hold the valve open tor the purpose ot' relilling. U

Arranged within the neelw'ihamher hetween the protecting-e: p and the valve -t-, are spherical metal weights 20. The ports It) in the eap memher T are o't ereseent shape, as elrarlv indieated in Fig, I). v'hen the parts are assemhled, the top wall ol the rap meinher 15 will rest on the upper ends (it the proieetions h, and therelore hy means ot the eement It the two eaip memhers will he held tirmlv in plaee. ln assemhling the parts alter the tirst lilting ot the hottle the valve will he dropped into the neele then the halls will he dropped in, a'l'ter whieh the eapseetions with the valve-stem will he seenred in plate, all as elearly iudieated in :l i g'. l.

to opera tion to pour out liquid the hottle is to he tilted nearly to perpemlieular. The halls will then run down the ineline 5 and as there is a tree movement ot the valve -lon the steln t the said v: lve will drop to open, position, permitting the liquid to pass out around the valve and thenee through the ports ot the eap memhers. 'the relilling ot the hottle whenin upward position is ohviousl v impossible, bQCEHlFJO the valve 4; will move tightly into its seat. W a vacuum is attempted, the same thing will happen, because the valve will float in advance of any liquid that may pass into the neck. Should an attempt be made to relill the bottle by immersing it in liquid in a horizontal position or in a position slightly tilted from the horizontal, the weights will run down the ineline 5 and by engaging with the valve t 'torce it into place, and this would also result were the bottle while immersed agitated to and 'l ro.

Having thus described my invention, I claim as new and desire to secure by Letters l atent A, bottle having its neck portion eontraeted at the lower end to term a valve-seat, a valve for engaging said seat, the inner wall of the neck above the valve-seat being inclined upward and outward and then inward and upward, a hollow cap seeured in the neck above said upward and inward inclined portion, the said cap having ports at its upper and lower ends, a stem extended from the cap and engaging loosely in the. valve, balls arranged between the cap and valve, and a member above said cap in-ovided with ports outward of the ports at the upper end ol' the cap.

2. A bottle having its neck portion eontracted at its lower end providing an interior valveseat, a plug-valve for engaging therein, the interior of the neck above the valve-seat liieing inclined outward and upward and then inward and upward, a cap member of truneated 't'orm having its smaller end upward, said cap member having ports in its lower wall and ports at its upper end, another cap member of inverted-cup form surroumling the tirst-named member and having ports in its upper wall, the said cap members being secured in the neck above the upward and inward inclined portion of said neck, and a stem between the first-named cap member and said valve permitting the movement of the valve relatively to the protecttngtwo sule seribing witnesses.

ROBERT GOODE DAVIS.

\Vi tnesses Geo. E. SCnNnoK, ALF. Nnwnoosn. 

